US health officials monitor passengers from the MV Hondius cruise ship following an Andes hantavirus outbreak involving multiple confirmed cases.

Hepatitis C virus screening rates in pregnancy increased from 2014 to 2024 but remained below universal screening recommendations.

No causal association appears to exist between aluminum-adjuvanted vaccines and serious or long-term health outcomes.

For adults aged 50 years or older, an investigational mRNA-based vaccine is superior to standard-dose vaccines for preventing influenza.

HealthDay News — For the first time ever, the U.S. Food and Drug Administration (FDA) authorized the sale of fruit-flavored e-cigarettes (“vapes”) for adults 21 and over.

HIV PrEP use may be associated with increased risk of acquiring STIs among men who have sex with men, likely due to behavioral changes.

A new proposal could make it easier for patients to access breakthrough medical devices through Medicare insurance.

FDA drug alerts in infectious diseases, including new drug approvals, safety warnings, recalls, and changes in indications.

The American College of Obstetricians & Gynecologists’ qualified endorsement of the 2026 Women’s Preventive Services Initiative’s (WPSI) updated cervical cancer screening guidelines.

Despite patients reporting preference for long-acting injectable antiretroviral therapy, few patients with HIV report using it.

Delayed hepatitis B vaccination in infants whose birth parents tested negative for HBsAg is associated with adverse health outcomes.

The news that more than 24 passengers from at least 12 countries have left the cruise ship involved in a hantavirus outbreak ...